UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000058452
Receipt number R000066830
Scientific Title The Synergistic Biomarker 50kHz Reactance and Walkability Score as a Revolutionary Predictor of Behavioral Change and Glycemic Control in Primary Care Diabetes Management - A Retrospective Cohort Study
Date of disclosure of the study information 2025/07/14
Last modified on 2025/07/14 04:57:44

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Basic information

Public title

Development and Validation of a Predictive Index for Glycemic Control by Trends in Environmental Factors and Body Composition in Patients with Type 2 Diabetes Mellitus

Acronym

Development of a Predictive Index of Glycemic Control by Environmental Factors and Body Composition in Patients with Type 2 Diabetes Mellitus

Scientific Title

The Synergistic Biomarker 50kHz Reactance and Walkability Score as a Revolutionary Predictor of Behavioral Change and Glycemic Control in Primary Care Diabetes Management - A Retrospective Cohort Study

Scientific Title:Acronym

A Retrospective Cohort Study of Behavior Change Prediction and Glycemic Control in Patients with Newly Diagnosed Type 2 Diabetes Mellitus

Region

Japan


Condition

Condition

Type 2 Diabetes Mellitus

Classification by specialty

Endocrinology and Metabolism

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To develop and validate a synergistic behavioral prediction index (SBPI) combining 50 kHz reactance and neighborhood walking environment scores in newly diagnosed type 2 diabetic patients to assess its predictive accuracy for successful behavior change and achievement of glycemic control in lifestyle interventions.

Basic objectives2

Others

Basic objectives -Others

Evaluation of the single predictive ability of bioelectrical impedance-derived body composition indices and analysis of the effect modifying effect of environmental factors (walking environment), and effect estimation after adjustment for selection bias using causal inference methods.

Trial characteristics_1

Others

Trial characteristics_2

Pragmatic

Developmental phase

Not applicable


Assessment

Primary outcomes

Achieve good glycemic control (HbA1c <7.0%) after 4 months

Key secondary outcomes

HbA1c change Body composition change (50 kHz reactance, muscle mass, body fat percentage) Muscle strength index change Composite body composition index change Intervention adherence


Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Self control

Stratification

YES

Dynamic allocation

NO

Institution consideration

Institution is not considered as adjustment factor.

Blocking

NO

Concealment

No need to know


Intervention

No. of arms

1

Purpose of intervention

Treatment

Type of intervention

Food Behavior,custom Other

Interventions/Control_1

Standardized lifestyle intervention (dietary therapy + exercise therapy + education)

Interventions/Control_2


Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

20 years-old <=

Age-upper limit

80 years-old >=

Gender

Male and Female

Key inclusion criteria

Newly diagnosed type 2 diabetes (within 3 months of diagnosis) Age 20-80 Baseline HbA1c 6.5-9.9% (48-85 mmol/mol) Available to participate in lifestyle intervention

Key exclusion criteria

Type 1 diabetes or secondary diabetes Pregnant or lactating Serious liver disease (ALT >3 times upper limit of normal) Heart failure (NYHA Class III-IV) Dialysis or eGFR <30 mL/min/1.73m^2 Contraindication to bioelectrical impedance measurement Not obtain informed consent

Target sample size

195


Research contact person

Name of lead principal investigator

1st name Akira
Middle name
Last name Kimura

Organization

Gunma Paz University

Division name

Department of Rehabilitation Sciences

Zip code

3700006

Address

Tonyamachi1-7-1,Takasaki,Gunma, Japan

TEL

027-365-3366

Email

kimuaki@nifty.com


Public contact

Name of contact person

1st name Akira
Middle name
Last name Kimura

Organization

Gunma Paz University

Division name

Department of Rehabilitation Sciences

Zip code

3700006

Address

1-7-1 Tonyamachi,Takasaki,Gunma

TEL

027-365-3366

Homepage URL

https://kimuakilabo.main.jp/kaken2024-2026-1.html

Email

kimuaki@nifty.com


Sponsor or person

Institute

Gunma Paz University

Institute

Department

Personal name

Akira Kimura


Funding Source

Organization

Gunma Paz University

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization

Japan


Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

ethics committee, Gunma Paz University

Address

1-7-1 Tonyamchi, Takasaki, Gunma

Tel

027-365-3366

Email

akimura753@gmail.com


Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW

Select One


Institutions

Institutions

済生会前橋病院(群馬県)


Other administrative information

Date of disclosure of the study information

2025 Year 07 Month 14 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled

195

Results


Results date posted


Results Delayed

Delay expected

Results Delay Reason

Because of the COVID19 epidemic, the previous routine was no longer possible.

Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Completed

Date of protocol fixation

2021 Year 06 Month 20 Day

Date of IRB

2023 Year 06 Month 20 Day

Anticipated trial start date

2022 Year 04 Month 01 Day

Last follow-up date

2023 Year 12 Month 31 Day

Date of closure to data entry

2024 Year 01 Month 15 Day

Date trial data considered complete

2024 Year 02 Month 01 Day

Date analysis concluded

2024 Year 04 Month 02 Day


Other

Other related information



Management information

Registered date

2025 Year 07 Month 14 Day

Last modified on

2025 Year 07 Month 14 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066830